108378741373560 has 896 divisors, whose sum is σ = 427357054080000. Its totient is φ = 24714853519104.

The previous prime is 108378741373559. The next prime is 108378741373601. The reversal of 108378741373560 is 65373147873801.

108378741373560 is a `hidden beast` number, since 1 + 0 + 8 + 37 + 8 + 7 + 4 + 1 + 37 + 3 + 560 = 666.

It is a super-2 number, since 2×108378741373560² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 4390812979 + ... + 4390837661.

Almost surely, 2^{108378741373560} is an apocalyptic number.

108378741373560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108378741373560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213678527040000).

108378741373560 is an abundant number, since it is smaller than the sum of its proper divisors (318978312706440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

108378741373560 is an equidigital number, since it uses as much as digits as its factorization.

108378741373560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25172 (or 25139 counting only the distinct ones).

The product of its (nonzero) digits is 71124480, while the sum is 63.

The spelling of 108378741373560 in words is "one hundred eight trillion, three hundred seventy-eight billion, seven hundred forty-one million, three hundred seventy-three thousand, five hundred sixty".